Error: PHP PEAR/PEAR::Mail not installed

Arclab® Web Form Builder

The script uses the PEAR::Mail php extension to send mail via a SMTP server.
The option "Send the Email directly via the Website (php Mail)" does not require PEAR::Mail.

If "PEAR::Mail" is not available, you will receive the error message when opening the web form in the browser:

Error: PHP PEAR not installed!
Error: PHP PEAR::Mail not installed!

 

To fix this issue either: